23688935 ÷ 415 
Our goal is to divide 23688935 by 415.

Advancing to step 1:
The number 415 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 415

Moving on to step 2:
415 can be fit into 23 0 times, resulting in a remainder of 23.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 23 after subtracting 0 from 23.
Bring next digit (6) of the dividend behind the 23 and repeat the process: 236 / 415

Moving on to step 3:
415 can be fit into 236 0 times, resulting in a remainder of 236.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 236, we end up with 236.
Fetch the next digit (8) from the dividend, attach it to 236 and continue: 2368 / 415

Step 4:
When dividing 2368 by 415, we get 5 with a remainder of 293.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we subtract 2075 from 2368, we get 293.
Include the next digit (8) from the dividend after 293, then repeat: 2938 / 415

Step 5:
When dividing 2938 by 415, we get 7 with a remainder of 33.
The next digit of our result is 7. 
Result so far: 57.0
If we take 2905 away from 2938, we end up with 33.
Take the next digit (9) from the dividend and append it to 33, then repeat: 339 / 415

Going ahead to step 6:
The number 415 fits into 339 0 times, leaving a remainder of 339.
Use 0 as the next digit of our solution. 
Result so far: 570.0
Subtracting 0 from 339 leaves us with 339.
Grab the next digit (3) from the dividend, add it to 339, then carry on: 3393 / 415

Moving on to step 7:
415 goes into 3393 8 times with a remainder of 73.
Use 8 as the next digit of our solution. 
Result so far: 5708.0
If we take 3320 away from 3393, we end up with 73.
Take the next digit (5) from the dividend and append it to 73, then repeat: 735 / 415

Going ahead to step 8:
735 divided by 415 is 1 with a remainder of 320.
Use 1 as the next digit of our solution. 
Result so far: 57081.0
Subtracting 415 from 735 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 9:
If we divide 3200 by 415, we get 7 and a remainder of 295.
Put 7 as the next digit of the answer. 
Result so far: 57081.7
Subtracting 2905 from 3200 leaves us with 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Advancing to step 10:
2950 divided by 415 is 7 with a remainder of 45.
Use 7 as the next digit of our solution. 
Result so far: 57081.77
Deduct 2905 from 2950 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

After the division, we end up with 57081.77 and a remainder of 0.045.